Workspace system and components and method for the use thereof

ABSTRACT

A cart assembly including a frame having a horizontal worksurface, a plurality of vertical support members extending upwardly from the horizontal worksurface and an upper rail spaced above the horizontal worksurface and connected to the vertical support members. The rail defines an opening at one end thereof. A screen is moveable between at least first and second positions. The screen is moveable through the opening and is supported in an interior space of the frame in the first position. The screen is disposed outside the interior space in the second position.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. patent application Ser. No.17/216,212, entitled “Workspace System and Components and Method for theUse Thereof,” filed Mar. 29, 2021, which is a continuation of U.S.patent application Ser. No. 16/560,469, entitled “Workspace System andComponents and Method for the Use Thereof,” filed Sep. 4, 2019 and nowU.S. Pat. No. 10,973,321, which application claims the benefit of U.S.Provisional Patent Application No. 62/726,775, entitled “WorkspaceSystem and Components and Method for the Use Thereof,” filed on Sep. 4,2018, the entire disclosures of which are hereby incorporated herein byreference.

FIELD OF THE INVENTION

The present disclosure relates generally to a workspace system andcomponents, and methods for the use, assembly and reconfigurationthereof.

BACKGROUND

Workspace systems are often configured with walls or panels defining aworkspace, with desks and storage arranged within with the workspaceand/or fixed to the walls. Often, the walls, panels, desks and storageare not configured with wheels, casters or other floor interfacesallowing for easy portability and reconfiguration. This lack ofportability may hamper the ability of the end user to easily reconfigurethe space to accommodate evolving functionality of the workspace, forexample to accommodate different personnel and/or team function.Moreover, even if the systems are reconfigurable to define alternativeworkspaces, the disassembly and reassembly may be time consuming andrequire trained facility management personnel and specialized tools.

In addition, the various base components of the workspaces may not beintegrated, or compatible to interface with common accessories, such asvarious storage and power/utility devices. As such, the user mustinventory different types of accessories for each base component, whichleads to increased costs and possible confusion during assembly.

In addition, such systems may limit the mobility of end users, which mayfind it useful to transport individual accessories, such as storagecontainers assigned to them, between different base components andworkspace systems.

SUMMARY

The present invention is defined by the following claims, and nothing inthis section should be considered to be a limitation on those claims.

In one aspect, one embodiment of a workspace system includes a firstbase component having opposite ends and sides, a first frame, a firstuppermost horizontal worksurface supported by the first frame, and afirst pair of wheels connected to the first frame at one of the ends ofthe first base component. The wheels are adapted to permit movement ofthe first base component relative to a support surface. A second basecomponent include opposite ends and sides, a second frame, a seconduppermost horizontal worksurface supported by the second frame, whereinthe second uppermost horizontal worksurface is vertically spaced fromthe first uppermost horizontal worksurface, and a second pair of wheelsconnected to the second frame at one of the ends of the second basecomponent. Again, the wheels are adapted to permit movement of thesecond base component relative to the support surface. At least onefirst accessory interface having a first shape is fixedly connected tothe first base component, and at least one second accessory interfacehaving a second shape is fixedly connected to each of the first andsecond base components, wherein the second shape is different than thefirst shape. At least one first accessory is configured to be releasablyengaged with the at least one first accessory interface connected to thefirst base component, wherein the at least one first accessory has afirst structure, and at least one second accessory is configured to bereleasably engaged with the at least one first accessory interfaceconnected to the first base component, wherein the at least one secondaccessory has a second structure different than the first structure. Atleast one third accessory is configured to be releasably engaged withany of the at least one second accessory interfaces connected to thefirst and second base components. The at least one third accessory has athird structure different than the first and second structures.

In yet another aspect, another embodiment of a workspace system includesat least one first accessory interface fixedly connected to each of thefirst and second base components, wherein each of the at least one firstaccessory interfaces has a first shape and at least one second accessoryinterface fixedly connected to each of the first and second basecomponents, wherein each of the at least one second accessory interfaceshas a second shape, wherein the second shape is different than the firstshape. At least one first accessory, having a first structure, isconfigured to be releasably engaged with either of the at least onefirst accessory interfaces connected to the first and second basecomponents, and at least one second accessory, having a secondstructure, is configured to be releasably engaged with either of the atleast one second accessory interfaces connected to the first and secondbase components, wherein the second structure is different than thefirst structure.

In another embodiment, a workspace system includes a plurality of tableseach having opposite ends and sides, a first frame, a first uppermosthorizontal worksurface supported by the first frame, and a first pair ofwheels connected to the first frame at one of the ends of the table. Atleast two of the plurality of tables are arranged end-to-end and/orside-by-side in a central location of a workspace. A plurality ofperimeter base components, such as a table and/or cart, each haveopposite ends and sides, a second frame, a shelf or worksurfacesupported by the second frame, and a second pair of wheels connected tothe second frame at one of the ends of the perimeter base component andadapted to permit movement of the perimeter base component relative tothe support surface. At least two of the perimeter base components arespaced apart from the central location to define a perimeter of theworkspace. A storage container is configured to be releasably connectedto any of the perimeter base components or tables, and a screen isreleasably connected to at least one of the perimeter base components.

In another aspect, a method of reconfiguring a workspace system includesproviding a first base component having opposite ends and sides, whereinthe first base component comprises a first frame, a first uppermosthorizontal worksurface supported by the first frame, and a first pair ofwheels connected to the first frame at one of the ends of the first basecomponent, moving the first base component to a first location byrolling the first pair of wheels on a support surface, providing asecond base component having opposite ends and sides, wherein the secondbase component comprises a second frame, a second uppermost horizontalworksurface supported by the second frame, wherein the second uppermosthorizontal worksurface is vertically spaced from the first uppermosthorizontal worksurface, and a second pair of wheels connected to thesecond frame at one of the ends of the second base component, and movingthe second base component to a second location by rolling the secondpair of wheels on the support surface. The method further includesreleasably engaging a first accessory interface fixedly connected toeach of the first and second base components with a first accessory,wherein each of the first accessory interfaces has a first shape and thefirst accessories have a first structure, and releasably engaging asecond accessory interface fixedly connected to each of the first andsecond base components with a second accessory, wherein each of thesecond accessory interfaces has a second shaped different that the firstshape and the second accessories have a second structure different thanthe first structure.

In another embodiment, a method of reconfiguring a workspace systemincludes releasably engaging a second accessory interface fixedlyconnected to each of the first and second base components with a thirdaccessory, wherein each of the second accessory interfaces has a secondshaped different that the first shape and the third accessories have asecond structure different than the first structure.

In another aspect, a table includes a worksurface having a front, userfacing side, opposite ends and a rear side, wherein a longitudinaldirection is defined between the opposite ends a lateral direction isdefined between the front and rear sides. A support leg has an upperportion and lower floor engaging portion defining a rotation axisforming an acute angle with a horizontal plane. The rotation axis isdisposed in a vertical plane extending in the lateral direction. Theupper portion of the support leg is coupled to the worksurface. A wheelis rotatably mounted to the lower floor engaging portion about therotation axis, wherein the wheel is rotatable when the worksurface ismoved in the longitudinal direction, and wherein the wheel isnon-rotatable when the worksurface is moved in the lateral direction.

In another aspect, one embodiment of a screen includes a panel havingopposite first and second sides and opposite first and second sideedges. Each of the first and second side edges is configured with asheath, wherein the first side edge comprises a first magnet disposed inthe sheath and the second side edge comprises a first attractivecomponent disposed in the sheath.

In another aspect, one embodiment of a screen arrangement includes afirst screen having opposite first and second side edges configured witha sheath, wherein the first side edge comprises a first magnet disposedin the sheath and the second side edge comprises a first attractivecomponent disposed in the sheath. A second screen includes oppositefirst and second side edges configured with a sheath, wherein the firstside edge of the second screen comprises a second magnet disposed in thesheath and the second side edge of the second screen comprises a secondattractive component disposed in the sheath. The first and secondscreens are arranged such that the first magnet is magnetically coupledto the second attractive component. The screens may be quickly andeasily engaged with each other, or with adjacent structures, without theneed for tools or fasteners.

The various embodiments of the workspace system, and methods for theconfiguration and use thereof, provide significant advantages over otherworkspace systems, and components used therein. For example and withoutlimitation, the disclosed components allow for quick, easy and tool freereconfiguration of different workspace systems. The base components areportable and easily movable by a single user without any disassembly. Inthis way, the base components may be quickly and easily rearranged, orreconfigured, to define different workspaces depending on the immediateneeds of the workspace users.

In addition, the base components are configured with common accessoryinterfaces which allow for releasable engagement by differentaccessories. Conversely, the same accessory, e.g., storage, may bereleasably engaged by accessory interfaces on different base components,thereby allowing for greater modularity, less overall inventory ofaccessories and greater mobility of the end user.

The foregoing paragraphs have been provided by way of generalintroduction, and are not intended to limit the scope of the followingclaims. The various preferred embodiments, together with furtheradvantages, will be best understood by reference to the followingdetailed description taken in conjunction with the accompanyingdrawings.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of a first workspace configuration.

FIG. 2 is a perspective view of a second workspace configuration.

FIG. 3 is a perspective view of a third workspace configuration.

FIG. 4 is a perspective view of a fourth workspace configuration.

FIG. 5 is a perspective view of a fifth workspace configuration.

FIG. 6 is a perspective view of a sixth workspace configuration.

FIG. 7 is a perspective view of a seventh workspace configuration.

FIG. 8 is a perspective view of an eighth workspace configuration.

FIG. 9 is a perspective view of a ninth workspace configuration.

FIGS. 10A and B are perspective views of a tenth workspaceconfiguration, configured with different height tables.

FIG. 11 is a perspective view of an eleventh workspace configuration.

FIG. 12 is a front view of a plurality of base components that may bearranged to define the various workspace configurations.

FIG. 13 is a perspective view showing a pair of table base componentsconfigured with various accessory interfaces and accessories.

FIG. 14 is rear perspective view of a table base component configuredwith a plurality of accessory interfaces and a plurality of accessories.

FIG. 15 is a partial side view showing an accessory being applied to anaccessory interface on a table base component.

FIG. 16 is a top view of an accessory being applied to an accessoryinterface on a table base component.

FIG. 17 is a front view of an accessory being applied to an accessoryinterface on a table base component.

FIG. 18 is front perspective view of a table base component configuredwith a plurality of accessory interfaces and a plurality of accessories.

FIG. 19 is a partial bottom view of a table base component with anaccessory arranged thereon.

FIG. 20 is a front perspective view of a cup accessory.

FIG. 21 is a front perspective view of a power block accessory.

FIG. 22 is a top perspective view of a first tray accessory.

FIG. 23 is a top perspective view of a first tray accessory.

FIG. 24 is a front perspective view of a pedestal table base componentwith a plurality of accessory interfaces and a screen accessory engagedtherewith.

FIG. 25A is a front perspective view of a pedestal table base componentwith a plurality of accessory interfaces.

FIG. 25B is a perspective view of an embodiment of a base component withan outlet.

FIG. 25C is a perspective view of an embodiment of a base component witha lighting component.

FIG. 25D is a perspective view of an embodiment of a base component withan outlet and an attractive component disposed on the post member of thebase component.

FIG. 25E is a perspective view of an embodiment of a base component witha plurality of posts.

FIG. 25F is another perspective view of the base component shown in FIG.25E, with the outlets disposed on the post.

FIG. 25G is a perspective view of an embodiment of a base component witha lower base including a plurality of support members that extend at anangle relative to a planar surface.

FIG. 26 is a perspective view of a first cart base component with aplurality of accessory interfaces and accessories applied thereto.

FIG. 27A shows a plurality of cart base components with various screenaccessories being carried thereby.

FIG. 27B shows a second base cart base component.

FIG. 27C shows the second cart base component with a plurality of screenaccessories supported thereon.

FIG. 28 is a perspective view of a third cart base component.

FIG. 29 is a partial view of a portion of the second cart base componentconfigured with an accessory interface.

FIG. 30 is a partial view of a portion of the second cart base componentconfigured with an accessory interface.

FIG. 31 is a front view of a tower base component with an accessorysupported thereon in a first configuration.

FIG. 32 is a front view of the tower base component with an accessorysupported thereon in a second configuration.

FIG. 33 is a perspective view of an adjustable height table basecomponent in a lowered configuration.

FIG. 34 is a perspective view of an adjustable height table basecomponent in a raised configuration.

FIG. 35 is a perspective view of an adjustable height table basecomponent in a lowered configuration with a screen accessory supportedthereon.

FIG. 36 is a partial, enlarged view of an end of a support leg.

FIG. 37 is an exploded view of a clip accessory interface.

FIG. 38 is a top perspective view of a clip base.

FIG. 39 is a bottom perspective view of a clip holding portion.

FIGS. 40A and B are front views of the clip in a horizontal and verticalposition respectively.

FIG. 41 is a front view of a pair of screens in a privacy screenarrangement.

FIG. 42 is a front view of one embodiment of a screen accessory.

FIG. 43 is an enlarged partial view of the screen accessory.

FIG. 44 is an enlarged partial view of the junction formed by the pairof screens shown in FIG. 41 .

FIGS. 45A and B are front views of a pair of screens in a disengaged andengaged positions respectively.

FIGS. 46A-D are top views of a pair of screens in different connectedarrangements.

FIGS. 47A-D are top views of different screen arrangements.

FIG. 48 is a front view of an alternative screen embodiment.

FIG. 49 is a front view of screen arrangement with a documentmagnetically secured to the screen.

FIG. 50 is a perspective view of an exemplary embodiment of a screenarrangement.

FIG. 51 is a perspective view of another exemplary embodiment of ascreen arrangement and workstation.

FIG. 52 is a perspective view of one embodiment of a magnet.

FIG. 53 is an end view of the magnet shown in FIG. 52 .

DETAILED DESCRIPTION OF THE PRESENTLY PREFERRED EMBODIMENTS

It should be understood that the term “plurality,” as used herein, meanstwo or more. The terms “longitudinal” as used herein means of orrelating to length or the lengthwise direction 2, for example betweenthe opposite ends of a table. The terms “lateral” and “transverse” asused herein, means situated on, directed toward or running from side toside, and refers to a lateral direction 4 transverse to the longitudinaldirection. The term “coupled” means connected to or engaged with whetherdirectly or indirectly, for example with an intervening member, and doesnot require the engagement to be fixed or permanent, although it may befixed or permanent (or integral), and includes both mechanical andelectrical connection. The terms “first,” “second,” and so on, as usedherein are not meant to be assigned to a particular component sodesignated, but rather are simply referring to such components in thenumerical order as addressed, meaning that a component designated as“first” may later be a “second” such component, depending on the orderin which it is referred. For example, a “first” base component may belater referred to as a “second” base component depending on the order inwhich they are referred. It should also be understood that designationof “first” and “second” does not necessarily mean that the twocomponents or values so designated are different, meaning for example afirst base component may be the same as a second base component, witheach simply being applicable to separate but identical components.

Base Components:

Referring to FIG. 12 , a variety of different base components are shown,including various table base components 6, 8, 10, 18, cart basecomponents 12, 14, 16 and a tower base component 20. Referring to FIGS.13, 14 and 18 , one embodiment of a table base component 6, 8 includesan uppermost, horizontal worksurface 22 having an upper surface 24configured to receive various personal and office related items, such ascomputers, documents, telephones, storage items and the like, whileproviding a suitable surface for writing. The worksurface is supportedby a frame 26, which is secured to a bottom surface 28 of theworksurface. The worksurface has opposite ends 30 spaced apart in thelongitudinal direction 2, a front, user facing side 32, and an oppositerear side 34, which is spaced apart from the front side in the lateraldirection 4. The worksurface 22 is made for example and withoutlimitation from particle board with HPL, LOP or veneer exterior,plywood, plywood with Forbo linoleum, or combinations thereof. The frame26 is made of steel, wood or combinations thereof. In one embodiment,the frame includes four support legs 36 extending downwardly from theworksurface in a vertical direction. The upper portions of the supportlegs are joined by longitudinally and laterally extending membersdefining an undercarriage 38, which supports the worksurface. The frame26 has a perimeter that defines a footprint in a horizontal plane, whilethe perimeter of the uppermost worksurface defines a footprint that islarger than the frame footprint, meaning it has a greater area, andextends outwardly from the frame footprint in all directions in oneembodiment.

The table base component further includes a second, lower horizontalworksurface 40 positioned below the uppermost worksurface 22, with thelower horizontal worksurface being positioned adjacent a lower portionof the frame 26, and functioning as a shelf. The lower worksurface 40 ismade of metal, such as steel, or plastic. The lower worksurface has aperimeter defining a horizontal foot print that is smaller than the footprint of the upper worksurface and smaller than the footprint of theframe 26. The lower worksurface is connected to the frame with diagonalsupport members 42, with the support members 42 and lower worksurface 40defining an X-shape and lying in a horizontal plane.

A pair of wheels 44 are rotatable coupled to one pair of the supportlegs, located at either end of the table. The wheels are rotatable abouta laterally extending axis 46, meaning the table may roll on the wheelsin the longitudinal direction 2, but the wheels are not rotatable in thelateral direction 4. In operation, a user may lift an opposite end ofthe table and roll the table in the longitudinal direction, or turn thetable by rotating the wheels at differential speeds and/or directions,and move the table from a first to a second location. The wheels eachhave a diameter of between 7 and 8 inches.

Referring to FIG. 12 , in another embodiment, a second table basecomponent 8 is similar to the first table base component, but with thelower worksurface being omitted, and with the uppermost worksurfacebeing located at a lower height than the worksurface of the first tablebase component. For example in one embodiment, the upper surface 24 ofthe worksurface 22 of the second table base component 8 is located at aheight H2 of 28.5 inches or 750 mm in one embodiment, while the uppersurface 24 of the worksurface of the first table base component 6 islocated at a height H1 of 41.3 inches.

Referring to FIGS. 12 and 33-36 , a third table base component 10 isshown as including an upper worksurface 22 having opposite ends, a frontside and a rear side. A central spine member 47 is secured along acenterline of the bottom surface of the worksurface. A pair of heightadjustable support legs 48 include a telescoping vertical portion, whichmay be configured with two or three stages 50, 52, with an upper portionor stage secured to the spine and/or worksurface. A pair of lower floorengaging portions 54 extend outwardly within a vertical plane 56extending in the lateral direction. The floor engaging portions eachdefine a rotation axis 58 lying in the plane 56 and forming an acuteangle with a horizontal plane. A wheel 60 is rotatably mounted to thelower floor engaging portion about the rotation axis 58. The wheel has acylindrical portion 64 terminating in a dome shape (spherical) end 62.The wheel is rotatable about the axis 58 when the worksurface is movedin the longitudinal direction 2. The wheel 60 is non-rotatable about theaxis 58 when the worksurface is moved in the lateral direction 4, butinstead functions as a glide, with the dome shaped end 62 sliding alongthe floor. In this way, the table, and worksurface, is not easilymoveable away from the user, for example if the user applies a force tothe front side 32 when working at the table. At the same time, the tablemay be easily moved in the longitudinal direction 2 by rotating thewheels 60 about the axes 58 and rolling the wheels on the floor 66. Theheight of the worksurface may be adjusted by extending or contractingthe height-adjustable leg, for example moving the worksurface 22 betweenfirst and second heights. The worksurface is infinitely adjustable toand between lowermost and uppermost heights (22.6 to 48.7 inches). Ashroud 95, or utility raceway, may be secured to a bottom side of theworksurface to gather and route various power and utility lines.

As shown in FIG. 19 , the central spine member may be configured with aplurality of outlets 68. A cord holder, configured with a pair of spacedapart tabs facing away from each other and being spaced below the bottomsurface of the worksurface, may be secured to the bottom of theworksurface.

Referring to FIGS. 24 and 25A, a fourth table base component 18 isconfigured as a pedestal table having a vertical post member 74, a lowerbase 76 coupled to the lower end of the post and an upper worksurface 78coupled to an upper end thereof. The base 76 has an inverted conicalouter surface 80. The worksurface has a planar uppermost surface 82, anda conical bottom surface 84. The worksurface and base each have a pair(first and second sets) of grooves 86, 88 extending radially inwardlyfrom a peripheral edge, with the grooves 86, 88 in the worksurface andbase being vertically aligned. The first and second sets of grooves 86,88 in each of the worksurface and base are oriented 180 degrees relativeto each other.

FIGS. 25B-25G show some different embodiments of a table base component,providing various configurations for holding accessories (e.g., screens)upright, as well as the ability of providing easy access to power/datathrough outlets and/or providing light to the accessories throughlighting components. Each of these figures provides some features thatmay be incorporated into a table base component to perform desiredfunctions. It should be understood that the features in these differentembodiments of the table base component may be combined together toachieve other embodiments of a table base component.

In some embodiments, as shown in FIG. 25B, the table base component 518may include a lower base 576 and a post member 574. The post member 574may extend vertically between a lower post end 502 and an upper post end504. The lower post end 502 may be connected to the lower base 576. Thepost member 574 may have a generally rectangular cross section withchamfered corners, as shown in FIG. 25B, with the lower post end 502having a smaller dimension than the upper post end 504. It will beappreciated that the cross section may have any suitable configurationwith desired dimension, including, but not limited to, oval, circular,square, triangular, and combinations thereof.

The lower base 576 may have a generally circular configuration, as shownin FIG. 25B, but it will be appreciated that any suitable configurationmay be possible. The lower base 576 may include one or more slots, suchas two slots 588 as shown in FIG. 25B. The two slots 588 may extendradially outwardly from the lower post end 502 to an outer edge 508 ofthe lower base 576. The two slots 588 may be oriented an angle αrelative to each other. In some embodiments, as shown in FIG. 25B, theangle α may be about 180 degrees, while in other embodiments, the angleα may be other degrees as desired and/or needed. The term “about” isspecifically defined herein to include the specific value referenced aswell as a dimension that is within 5% of the dimension both above andbelow the dimension.

One or more outlets 500 (e.g., power outlet or data outlet) may bedisposed at a predetermined height on the post member 574 (e.g.,disposed in the upper portion 506 of the post member 574). The length ofthe post member 574 and the height of the outlets 500 may be configuredto provide easy access (e.g., providing elevated utility outlets suchthat a user does not need to bend to use them) to power and/or dataaccording to human factors and ergonomics. For example, in someembodiments, the table base component 518 may have a height of about 30inches, where the lowest outlet 500 disposed thereon may be located at aheight of about 22 inches. In some other embodiments, the table basecomponent 518 may have a height of about 37⅛ inches, where the lowestoutlet 500 disposed thereon may be located at a height of about 28inches.

In some embodiments, as shown in FIG. 25C, the table base component 418may include a lower base 476 and a post member 474. The lower base 476may have a generally cylindrical configuration, while otherconfigurations may also be possible. The post member 474 may extendvertically between a lower post end 402 and an upper post end 404. Thelower post end 402 may be connected to the lower base 476.

The table base component 418 may also include a lighting component 482coupled to the upper post end 404 of the post member 474. The lightingcomponent 482 and the lower base 476 may each have at least one pair(first and second sets) of grooves 486, 488 extending radially inwardlyfrom a peripheral edge, with the grooves 486, 488 in the lightingcomponent 482 and the lower base 476 being vertically aligned. The firstand second sets of grooves 486, 488 in each of the lighting component482 and the lower base 476 may be oriented about 180 degrees relative toeach other.

The pair (first and second sets) of vertically aligned grooves 486, 488each may be configured to receive an edge of an accessory componenttherein and hold the accessory component upright. As shown in FIG. 25C,for example, a pair (first and second) of screens 490 may be receivedwithin respective first and second sets of vertically aligned grooves486, 488. The lighting component may be configured to provide light tothe first and second screens 490 received within the grooves.

In some embodiments, as shown in FIG. 25D, the table base component 618may include a lower base 676 and a post member 674. The post member 674may extend vertically between a lower post end 602 and an upper post end604. The lower post end 602 may be connected to the lower base 676. Thepost member 674 and the lower base 676 may include at least one set (apair) of vertically aligned slots 686, 688, where the set of verticallyaligned slots may include a vertically extending slot 686 disposed alonga length of the post member 674 and a horizontally extending slot 688that is disposed in the lower base 676 and extends radially outwardlyfrom the lower post end 602.

One or more outlets 600 (e.g., power outlet or data outlet) may bedisposed at a predetermined height on the post member 674 (e.g.,disposed in the upper portion 606 of the post member 674). The length ofthe post member 674 and the height of the outlets 600 may be configuredto provide easy access to power and/or data according to human factorsand ergonomics.

The post member 674 may have any suitable configurations. As shown inFIG. 25D, for example, the post member 674 may have a generally squarecross section with four vertically extending side panels 608. Adjacenttwo side panels 608 may be respectively connected at four corners. Inthis embodiment, the post member 674 and the lower base 676 may includefour sets (first, second, third, and fourth sets) of vertically alignedslots 686, 688 respectively disposed at the four corners. Two sets(first and third sets) of vertically aligned slots that are respectivelydisposed in the two corners (e.g., corners 614, 616) that are notlocated between adjacent side panels 608 may be aligned in a firstplane. The other two sets (second and fourth sets) of vertically alignedslots that are respectively disposed in the other two corners (e.g.,corners 620, 624) that are not located between adjacent side panels 608may be aligned in a second plane. In some embodiments, each pair of theadjacent two side panels 608 may be perpendicular to each other suchthat the first plane may be perpendicular to the second plane.

In some embodiments, the lower base 676 may include one or more arms 680that extend radially outwardly from the lower post end 602, with a slotdisposed along the arm. In the embodiment as shown in FIG. 25D, forexample, the lower base 676 may include four arms 680 that extendradially outwardly from the lower post end 602 at the four cornersrespectively.

In some embodiments, the table base component 618 may include a handle612 connected to the upper post end 604, which provides the ability foreasy moving of the base component. As shown in FIG. 25D, for example,the handle 612 may have a generally arc-shaped configuration extendingbetween two ends that are respectively connected to two corners of theupper post end 604. Any suitable configuration of the handle 612 may bepossible without departing from the scope of the present invention.

In some embodiments, one or more (e.g., all) sets of the verticallyaligned slots 686, 688 may include at least one attractive component 610disposed along at least a portion of a length of the post member 674. Asshown in FIG. 25D, for example, the attractive component 610 may bedisposed in the corner 614 and extends from the lower post end 602 tothe upper post end 604. The attractive component 610 may include atleast one magnetic component (e.g., magnets or metal) such that an edge(with a corresponding magnetic component attached thereon) of anaccessory component (e.g., a screen) may be received within the slot inthe respective corner and be held upright through attractive force.

In some embodiments, as shown in FIG. 25E, the table base component 718may include at least two posts 774 extending vertically between theirrespective lower post ends 702 and upper post ends 704. In thisembodiment, a lower base connected to the lower post end of the postmember may be optional and the lower post ends 702 may serve the samepurpose of the lower base to provide support when the base component ispositioned on a surface. The at least two posts may be configured suchthat a slot may be vertically disposed therebetween along a length ofthe at least two posts. As shown in FIG. 25E, for example, the slot 786may extend from the lower post end 702 to the upper post end 704 and maybe configured to receive therein an edge of an accessory component 790and hold the accessory component 790 upright between the at least twoposts. The at least two posts may be connected such that they form aunitary configuration.

In some embodiments, each post may include a side panel 792 that extendsbetween and connected to the respective lower post end 702 and upperpost end 704, such that an opening 794 may be formed between therespective lower post end 702 and the upper post end 704. In someembodiments, the opening 794 may be bounded by the respective lower postend 702, the side panel 792, and the respective upper post end 704, asshown in FIG. 25E. In other embodiments, the opening 794 may extendalong a portion of the length of the side panel 792. In someembodiments, as shown in FIG. 25F, the opening 794 may be configuredsuch that the bottom surface 705 of the upper post end 704 may bereachable through the opening 794. One or more outlets 700 (e.g., poweroutlet or data outlet) may be disposed on the bottom surface 705 toprovide easy access to power or data, as discussed above.

The number of posts and the configuration of each post (e.g., shape anddimension of the upper and lower post ends, the length of the post) maybe varied, without departing from the scope of the present invention, toachieve desired holding purposes and/or other functions. As shown inFIG. 25E, for example, the table base component 718 may include fourposts 774 that are connected together and extend vertically betweentheir respective lower post ends 702 and upper post ends 704. Four slots786 may be disposed between respective adjacent two posts 774 along alength of the adjacent two posts. Each slot 786 may be configured forreceiving an edge of an accessory component and hold the accessorycomponent upright between the respective adjacent two posts.

As shown in FIG. 25E, for example, the upper post end 704 and the lowerpost end 702 of each post 774 may have a generally triangularconfiguration. The four posts 774 may be positioned such that the upperpost ends 704 of the four posts 774 may form a generally square surfacehaving four corners. Four slots 786 may respectively extend radiallyinwardly from the four corners. In some embodiments, two of the fourslots (e.g., 786 a and 786 b) may be aligned in a first plane, and theother two of the four slots (e.g., 786 c and 786 d) may be aligned in asecond plane. The first plane may be perpendicular to the second plane.

In some embodiments, as shown in FIG. 25G, the lower base 876 mayinclude a plurality of support members 880 that extend between theirrespective lower ends 880 a and upper ends 880 b. The upper ends 880 bof the lower base 876 may be connected to the lower post end 802 suchthat when the lower ends 880 a of the lower base 876 are placed on aplanar surface, each of the support members 880 may extend upwardly at apredetermined angle β relative to the planar surface 875. The number andconfiguration of the support members and the angle β may be varied,without departing from the scope of the present invention, to achieve adesired stability and height of the base component. As shown in FIG.25F, for example, the lower base 876 may have three support members 880that are connected to the lower post ends 802 to provide support andstability when the base component is placed on the planner surface.

Referring to FIGS. 12, 26, 27A-C, 28 and 29, various cart basecomponents 12, 14, 16 are shown. In a first embodiment, shown in FIG. 26, the cart base component 12 includes a plurality of vertically spacedhorizontal worksurfaces 89, 90, 92 with the bottom worksurface 92defining a floor portion of a frame 110. The frame further includes aplurality of vertical support members 94, which extend upwardly from thefloor 92 and are secured to the four corners of the first and secondupper worksurfaces 89, 90, or include horizontal cross bars 91 thatsupport the ends of the worksurfaces. The worksurfaces 89, 90 or crossbars 91 include a post 93 extending outwardly therefrom, which functionsas an accessory interface. The support members extend vertically abovethe uppermost worksurface 89 and includes a U-shaped upper rail 96connected to the four support members. The end 98 of the rail overlies acorresponding bottom tray 100 portion of the floor, with the end of therail and floor portion extending longitudinally outwardly from thesupport members. The end 98 of the rail provides a grippable handle forthe user. At an end of the floor opposite the handle, a pair of largerwheels 102 are rotatably coupled to the frame, for example the floor 92.At the end of the floor adjacent the handle, a pair of casters 104 arecoupled to the frame, for example the floor 92. The wheels are rotatableabout a horizontal, lateral axis, while the casters are rotatable abouta horizontal axis, which in turn is rotatable about a vertical axis.

Referring to FIGS. 27B and C, the upper worksurfaces are omitted, withthe cart base component 14 including only a bottom worksurface 92defining the floor portion of the frame.

Referring to FIGS. 12 and 28 , a cart base component 16 includes asingle upper worksurface 90 and a lower worksurface 92. The cart has aframe 106. The frame 106 is shorter in length and height than the frame110 of the first cart base component, but otherwise is configured with apair of wheels 102 and a pair of casters 104.

Referring to FIGS. 12, 31 and 32 , a tower base component 20 includes aplurality of stacking blocks 112, 114, 116 that are stacked one on topof the other to form the tower. The stacking blocks 112, 114, 116 areprogressively tapered, from bottom to top (or vice versa), such that theheight H3 of the overall tower has a tapered configuration. In addition,the depth (D) of each tower stacking block is at least 30% (andpreferably about 40%) of the width (W) along any vertical location, oralong the height of the block. In addition, the width (W) of the toweris between 70 and 120% of the width of the worksurface 22, measuredbetween the opposite sides 30 thereof. The stacking blocks each define ahorizontal interface 118. The tower stacking blocks are made of PET, andare tackable. Each block has a plurality of vertical lines 120, e.g.,pleats, including at least some non-linear lines, which do notintersect, but rather are undulating, so as to provide a bark-likeappearance. At the same time, the lines are aligned at the horizontalinterfaces between the blocks. One or more handles 121 are secured to atleast the lowermost block 112, and may be gripped to roll the tower onthe floor via wheels 122 (e.g., casters) secured to the bottom of thelowermost block.

Accessory Interface Components:

Referring to FIG. 12 , each base component is configured with aplurality of accessory interface components. For example, as shown inFIGS. 13 and 14 , a first accessory interface component is configured asa post 124 that is fixedly connected to, and extends diagonallyoutwardly and upwardly from each support leg 36. The post functions agrippable handle, and a post 124 is preferably connected to at leastboth of the support legs opposite the legs supported by the wheels 44,such that the table may be lifted at the end opposite the wheels andguided by the user to a desired location.

Referring to FIGS. 14, 16, 17 and 26 , a second accessory interfacecomponent is configured as a rail 126, which is fixedly secured to thebottom side of one or more of the worksurfaces coupled to the cartand/or table base components. The rail includes a plurality oflongitudinally spaced and laterally extending channels 128, preferablyformed in a horizontal plane. In one embodiment, the channels have across section, and are open along the bottom, forming a mouth 130. Thewidth W1 of the mouth is less than the cross-sectional width W2 of thechannel 128, defined in one embodiment as a diameter of a circularcross-section. The mouth defines a track running the length of the rail126 in the lateral direction.

Referring to FIGS. 29 and 30 , other accessory interface componentsinclude a rail 140 having a plurality of laterally spaced and verticallyoriented channels 134 defined by deformable fingers 132, and a pluralityof longitudinally extending ribs 136 formed on an upper surface of thefloor. The spaces 138 between adjacent ribs are aligned with thechannels 134 of the rail 140.

Referring to FIG. 26 , another accessory interface component isconfigured as the first and second sets of grooves 86, 88 formed in thebase and worksurface.

As shown in FIG. 29 , another accessory interface component isconfigured as a rotatable clip member 142. The clip includes a basemember 144 secured to the frame of the base component cart or wall, anda rotatable arm member 146 that may be rotated between at least avertical and horizontal position. The arm portion defines a channel 148opening either upwardly, when in the vertical position, or sidewardly,when in the horizontal position, as shown in FIGS. 40A and B.

Referring to FIGS. 37-40B, the base 144 is cylindrical, and isnon-rotatably mounted to a base component, such as one of the carts,tower or tables. A clip/holding portion 232 has a cylindrical body 234with an opening 236 that is axially aligned with the base. The arm 146extends radially outwardly from the body 234. The end of the arm has anenlarged portion (bump) 238 extending axially in the direction of thebase 144. The base 144 has an annular recess 240 with an X-shaped hub242. On opposite sides of the hub, the bottom of the recess has a middleraised portion 244 flanked by a pair of pockets 246 adjacent theV-portions 256 of the X-shaped hub 242, with the V-portions acting asstops.

Referring to FIG. 39 , the body of the clip has a pair of stops 248extending axially from the body. The stops are received in the pocketson opposite sides of the X-shaped hub of the base 1. As shown in FIG. 37, a bolt 250 secures the clip to the base, with a spring 252 disposedbetween the body and the bolt head such that the body 234 may be drawnaway from the base 144 against the biasing force of the spring 252. Acap 254 is screwed to the body 234 over the cavity in which the bolt isinstalled.

In operation, the stops 248 are disposed in a pair of opposing pockets246. The user may lift the clip arm 146 axially away from the base 144against the biasing force of the spring 252 and rotate the clip 90degrees between first and second positions until the stops 248 arealigned over the other pair of opposing pockets 246, with the clip thenbeing released. In this way, the clip may be rotated 90 degrees betweena horizontal position (FIG. 40A), wherein the clip arm may engagevarious documents or hold the side of a screen, to a vertical position(FIG. 40B), wherein the clip arm may function as a hook to hold variousitems, or support the bottom of a screen.

The raised portion 244 and pockets 246 define detents, which interfacewith the stops 248 to lock the clip in place. Further rotation of theclip is limited by the stops 248 engaging the V-portions 256 of the hub(e.g., the range of motion is 90 degrees). The spring 252 maintains theclip in the two positions, and further applies a biasing force againstthe object being held. The clip may also simply be rotated, with theraised portion of the bottom of the recess acting as a cam to move theclip away from the base until the second position is reached, whereinthe spring draws the stop back into the second pair of pockets. Theenlarged portion/bump engages the object to be held.

In addition, posts 93 extend outwardly from the tower surface, or fromthe frame member 91, and function as accessory interfaces, for exampleto support screens or various storage containers and pouches. The posts93 are configured with a cap or enlarged end portion, which holds orretains accessories on the post.

As shown and disclosed, each of the accessory interface components(posts, rail, channels, grooves, clips, etc.) has a different shape thanthe other accessory interfaces, meaning for example that a post 124 hasa different shape than the rail 126. Conversely, accessory interfaceshaving the same shape, e.g., posts 124, may be fixed to different basecomponents. The phrase “same shape” refers to a component having thesame geometry and dimensions, while components with “different shapes”have different geometries and dimensions. It should be understood,however, that rails with a plurality of identical channels, butdifferent overall lengths (i.e., different numbers of channels), are thesame shape. In other embodiments, posts 93 having the same shape, clips142 having the same shape, grooves 86, 88 having the same shape, and/orrails 124 having the same shape may be fixed to different basecomponents. As disclosed, a plurality of accessory interface componentshaving the same shape may be applied to a single base component.

Accessory Components:

Referring to FIGS. 13 and 14 , various accessories, or accessorycomponents, are shown with different structures configured to releasablyengage one or more of the accessory interface components. For example,and referring to FIG. 20 , a storage container or device is configuredas a cup 150 having a bowl 152 portion and a hanger 154 extendingupwardly from the bowl. The hanger has an opening 156 sized and shapedto receive the post 124 accessory interface, such that the cup may bereleasably engaged on the post. The phrase “releasably engaged” meansthe accessory component is held or supported by the accessory interfacecomponent in a static relationship without other support from the user,but may be separated or disengaged from the accessory interface bylifting, sliding or other dynamic movement.

Referring to FIGS. 13-15 , another storage device includes a pouch 158accessory configured as a flexible sheet, defined in one embodiment as arectangular sheet with openings 160 at the four corners thereof, withthe openings sized and shaped to receive the post accessory interface124. The sheet may be folded over with both corners 162 at each end ofthe sheet being disposed on a single post (see FIGS. 14 and 18 ) suchthat the sheet forms a pouch in which various utilities, such as dataand power cords 164 and lines may be run and stored in a cavity formedby the pouch. Alternatively, the corners 162 may be secured to the posts124 extending from the support legs of adjacent tables positionedback-to-back as shown in FIG. 13 . Again, the sheet defines a pouch inwhich various utilities 164 may be stored or run.

Referring to FIGS. 16 and 18 , a hanger 166 is shown as having aT-shape, with a post 168 sized and shaped to be inserted into one of thechannels 128 defined by the rail accessory interface. The hanger may berotated, with an end plate 170 preventing various items secured to thepost from slipping off the hanger.

As shown in FIGS. 17, 22, 23 and 26 , various storage containeraccessory components may be releasably engaged with the rail accessoryinterface. In one embodiment, the storage container is configured as abin 172 with a substantially rectangular storage base, or tub 180, and apair of handles 174 extending along opposite sides of the bin above thestorage base. As shown in FIGS. 22 and 23 , the storage bases may havedifferent depths. The handles define guides 178 that have a neck portion176 that is more narrow that the cross-section of the guide. The guideis sized and shaped to be received in the channels 128, while the neckis sized and shaped to be received in the mouth 130 defining a track.The bin is engaged with the rail by sliding the guide 178 in the channel128 until the bin is secured beneath the worksurface. The bin may bepartially slid outwardly to expose the contents therein, whilemaintaining a connection with the rail.

Referring to FIGS. 18 and 21 , a power block 182 includes a blockportion having a plurality of outlets 189, which may be power or data(e.g., USB port) and a hanger 184 with an opening 186, which is alsosized and shaped to receive the post 124, or may releasably engaged withpost 93 or clip 142.

Referring to FIGS. 24, 27A and 29-32 , an accessory component isconfigured as a screen 188. The screen may have a rectangular shape, andmay be arranged in a portrait or landscape orientation. The screen has athickness allowing it to be supported by the clips 142, oriented in thevertical and horizontal position, with the screen received in thechannels 148 formed thereby as shown in FIGS. 27A, 31 and 32 . As shownin FIG. 24 , the screen also has a thickness allowing it to be receivedin the sets of grooves 86, 88. As shown in FIG. 25C, a plurality ofscreens 490 may be configured such that the screens may be oriented inthe vertical position and received within the vertically aligned grooves486, 488. As shown in FIG. 25E, a plurality of screens 790 may bereceived in the slots 786 vertically disposed between adjacent posts 774and be held upright. As shown in FIGS. 29 and 30 , a plurality ofscreens may be received in the channels 134 and spaces 138 between theribs 136, for example for storing or transporting the screens. Thescreens may have a writable and erasable outer surface, such as a whiteboard, and may be tackable. In one embodiment, the screens are made offiberglass. As shown in FIG. 35 , a pair of flexible screens 215 maybedisposed adjacent a rear and ends of the worksurface 22, with thescreens being mounted directly to the edge of the worksurface viamagnets, or to mounting brackets secured to the worksurface. Theattachment points for the screens are not vertically symmetrical, suchthat the screens may be mounted in a privacy configuration (greateramount of screen above the worksurface) or a modesty configuration(greater amount of screen below the worksurface).

Referring to FIGS. 8, 9 and 41-49 , a plurality of screens 188 may beconnected with a connection arrangement 300 to form different andvarying screen arrangements. The screen arrangements may befree-standing, meaning the screens support themselves in an uprightposition, or may be secured to adjacent base components. In someembodiments, as shown in FIGS. 25C and 25E, a plurality of screens maybe secured to adjacent base components to form desired arrangements,such as two screens being oriented about 180 degrees relative to eachother (e.g., as shown in FIG. 25C), two screens being oriented about 90degrees relative to each other, three screens being oriented in aT-shaped configuration, and four screens being oriented in a +-shapedconfiguration. In some embodiments, a plurality of screens may besecured to adjacent base components through attractive force. Forexample, as shown in FIG. 25D, the attractive component 610 (e.g.,magnet or a ferromagnetic material that is attracted to a magnet) may bedisposed along at least a portion of the vertically aligned slots 686,688, such that the screen received in the slots 686, 688 may be securedin an upright position through the attractive force between theattractive component 610 and the edge of the screen. The screen may havetwo opposite edges, one edge including magnets and the other edgeincluding a ferromagnetic material (e.g., metal) that is attracted to amagnet. In one embodiment, the screens have a width of 36 inches and aheight of 72 inches, are 0.50 inches thick and weigh less than 10 lbs.Each of the screens includes a panel, which may be formed by a frameassembly 302 overlaid with a fabric cover 304. The screens have oppositesides 306, 308, opposite side edges 310, 312, a top edge 314 and abottom edge 316. The screens may include rounded corners, and may be ofdifferent heights. As shown in FIG. 51 , a screen 388 may have apolygonal shapes other than a rectangle, such as an irregular pentagon,with an angled edge 340 extending between a top edge 314 and one of theside edges 310, 312. Referring to FIGS. 41-49 , a sheath 318, 320,configured in one embodiment as a tube made for example of fabric,extends along and defines each of the side edges 306, 308 of the screen.In one embodiment, the flexible sheath 320 located on one side edge 308of the screen is shaped to receive a plurality of spacers 322 andmagnets 324 stacked along a length thereof, while the sheath 318 on theother side edge 306 is shaped to receive a ferromagnetic material(attractive component 326), such as a metal rod or cable, meaning thematerial is attracted to magnets. A cable attractive component isflexible and is relatively soft during an impact, for example if thepanel falls. In one embodiment, the sheath 318, 320, or pocket, isformed by folding a piece of fabric material and sewing the edge to formthe pocket. The tube, or pocket, may be dimensioned to accommodatedifferent sized magnets 324, spacers 322 and attractive components 326(e.g. rods/cables), including for example having an interiorcross-section of 0.25 inches in diameter. The magnets may have acylindrical shape, or may be oblong, hexagonal or rectangular withrounded corners in cross-section. For example, as shown in FIGS. 52 and53 , one embodiment of a magnet 324 has an elongated body with across-section having an obround shape with opposite parallel sides 424and opposite convexly curved or rounded ends 426.

Referring to FIGS. 42-44 , in one embodiment, a cable attractivecomponent 326 is inserted into the sheath 318 formed along one side edge312 of the panel. The opposite sheath 320 is lined with a magneticarray. In one embodiment, the array includes a vertical stack of aplurality of magnets 324 (shown as 5) vertically spaced apart by aplurality (shown as 4) of non-magnetic spacers 322. The poles of themagnets 324 are aligned such that the positive poles are facing awayfrom the panel.

Referring to FIGS. 45A and B, the adjacent panels are “handed,” meaningone side edge 310 is magnetic and the other side edge 312 is attractive.It should be understood that both side edges 310, 312′ could beconfigured with magnets 324 and spacers 322 as shown in FIG. 48 . Inthis embodiment, the magnets may be positioned with opposite polaritiesfacing outwardly from the screen, or the magnets may be allowed to spinwithin the sheaths such that the poles self-align when connecting to anadjacent panel. At the same time, two adjacent magnetic side edges 310,each with an outwardly facing positive pole (or both with outwardlyfacing negative poles) magnetically repulse each other (FIG. 45B).

The magnets 324 and attractive components 326 couple adjacent screenswithout any additional user input or separate fasteners. Rather, thescreens attract passively when in proximity. The cross sections of theattractive component 326, magnets 324 and spacers 322 allow the screensto be rotated into different screen arrangements. For example, as shownin FIGS. 46A-D, two connected screens may be rotated from a firstposition, wherein a first side 308 of a first screen is located adjacenta first side 308 of a second screen (FIG. 46A) to a second position(FIG. 46B) wherein the screens are orthogonal, to a third position (FIG.46C) wherein the screens form an obtuse angle (e.g. 120 degrees), to afourth position (FIG. 46D) wherein a second side 306 of the first screenis located adjacent a second side 306 of the second screen, providing a360 degree sweep between the first and fourth positions. Of course, itshould be understood that the screens may be located at any relativeangle between the first and fourth positions. In essence, the connectionbetween the magnets 324 and attractive component 326 acts as a pivotconnection between the screens.

Referring to FIGS. 47A-D, 50 and 51, more than one screen, each having aside edge 310 with magnets, may be arranged around a panel having anattractive component along one side edge 312. Three panels may bearranged in different configurations, including without limitation aT-shape (FIG. 47B) or a Y-shape (FIG. 47C). In another arrangement, fourpanels, one with side edge 312 having an attractive component 326 andthree with side edges 310 having magnets 324, may be coupled together inan X-shape as shown for example in FIG. 47D.

As shown in FIG. 50 , one exemplary screen arrangement or configurationincludes a plurality of screens 188 (shown as four) arranged end-to-endto define a spine, with the understanding that the screens may bealigned in a linear configuration, or angled relative to an adjacentscreen when viewed from above. In addition, outrigger screens 350 may becoupled to the joint or connection arrangement 300 between a pair ofscreens to define additional spaces, with the spine screens 188 andoutrigger screens 350 providing support for the free-standing screenconfiguration or assembly. As noted, the screens may be assembled in thedesired configuration tool-free. The screens may be of differentheights, and may have different shapes. As shown in FIG. 51 , aworkspace may be defined by a plurality of screens coupled along theiredges and defining a perimeter 202 of a workspace, again, with theangled spine screens 188, 388 and outrigger screen 350 providingstability and allowing the configuration to be free standing. In otherembodiments, the screens may be secured to adjacent structures, forexample by way of magnetic attraction.

As shown in FIG. 49 , various display items 330, such as documents,pictures, white boards, screen overlays, etc. may be secured to thepanel by magnetic attraction between a mounting member 332 secured tothe edge of the item and one of the magnets 324 arranged along the sideedge 310 of the panel. In one embodiment, the mounting member 332 isconfigured as a clip engaging the edge of the display item 330. In thisway, such items 330 may be easily and removably displayed withoutadditional fasteners or penetration of the item.

Conversely, the screens may be secured to any ferromagnetic surface,such as a metal surface or structure. For example and withoutlimitation, the screen may be releasably and magnetically coupled tometal (e.g., steel) cabinets, case goods, seating structures, beds,I-beams, support columns, mounting rails, or various magneticwhiteboards.

As is readily apparent from the disclosure, the various accessories,e.g., power cord, power block, screens, storage devices, personal bags,cups, etc., have different structures relative to the other accessories,but may releasably engage the same type of accessory interface. Forexample, the power block and cup, which have different structures, areboth releasably engagable with the posts 124. Conversely, one type ofaccessory may releasably engage differently shaped accessory interfaces.For example, a screen may interface with the grooves 86, 88 on thepedestal table, the channels 134 in the cart and the spaces defined bythe clips 142 secured to the tower and/or carts.Workspace System:

Referring to FIGS. 1-11 , various workspace configurations are shown asincluding a plurality of base components, including table basecomponents 6, 8, 10, 18, cart base components 12, 14, 16, and tower basecomponents 20.

In one embodiment, a workspace system includes first and second basecomponents which are different configured, for example with one basecomponent, e.g., a table 6 or a cart 12, having an uppermost surfacevertically spaced from the uppermost horizontal surface of another basecomponent, e.g., another table 8 or cart 14. Each of the first andsecond base components is configured with the same type of accessoryinterface, for example a post 124, rail 126 or clip 142. One of thefirst and second base components is also configured with another type ofaccessory interface different than the common accessory interfacecomponent secured to both of the first and second base components, forexample another of a post, rail or clip. The system further includes atleast one first accessory configured to be releasably engaged with theat least one first accessory interface connected to the first basecomponent, wherein the at least one first accessory has a firststructure, including for example a storage container, such as a bin 172or cup 150, a screen 188, a power block 182 or cord 164, a utility pouch158 or other structure. At least one second accessory is configured tobe releasably engaged with the at least one first accessory interfaceconnected to the first base component, wherein the at least one secondaccessory has a second structure different than the first structure,including for example another of a storage container, such as a bin orcup, a screen, a power cord, a utility pouch or other structure. Atleast one third accessory is configured to be releasably engaged withany of common accessory interfaces connected to the first and secondbase components, wherein the at least one third accessory has a thirdstructure, including for example another of a storage container, such asa bin or cup, a screen, a power cord, a utility pouch or otherstructure, wherein the third structure is different than the first andsecond structures.

In another embodiment, at least one first accessory interface is fixedlyconnected to each of the first and second base components, wherein eachof the at least one first accessory interfaces has a first shape, and atleast one second accessory interface is fixedly connected to each of thefirst and second base components, wherein each of the at least onesecond accessory interfaces has a second shape, wherein the second shapeis different than the first shape. At least one first accessory isconfigured to be releasably engaged with either of the at least onefirst accessory interfaces connected to the first and second basecomponents, wherein the at least one first accessory has a firststructure. At least one second accessory is configured to be releasablyengaged with either of the at least one second accessory interfacesconnected to the first and second base components, wherein the at leastone second accessory has a second structure that is different than thefirst structure.

For example, in one embodiment, the first and second base components aretwo different tables 6, 8, having different worksurface heights. Thefirst accessory interface may be configured as a post 124, while thefirst accessory may be configured as a storage container, such as a cup150 or pouch 158 and the second accessory is configured as a power block182 or the other of the cup or pouch. The second accessory interface maybe configured as a rail 126, while the third accessory is configured asa storage container, such as a bin 172, or hanger 166. In otherembodiments, the first and/or second accessory interfaces may beconfigured as one of the post, rail, clip or cord wrap, while the first,second and third accessories are configured as a storage container, suchas a cup, pouch or bin, a power block, hanger or screen.

Posts 124 applied to different base components have the same shape, asdo clips 142 applied to different base components, posts 93 applied todifferent base components, and rails 126 applied to different basecomponents. Conversely, accessories with different structures (e.g.,bags 220, pouches 158, power blocks 182, or cups 150) may be releasablyengaged by accessory interfaces having the same shape (e.g., post 124).Likewise, accessories with different structures (e.g., screens 188,power blocks 182, bags 220, cups 150) may be releasably engaged byaccessory interfaces having the same shape (e.g., clip 142), andaccessories with different structures (e.g., screens 188, power blocks182, bags 220, cups 150) may be releasably engaged by accessoryinterfaces having the same shape (e.g., post 93). As noted, the sameshaped accessory interface components (e.g., rail or posts) may beapplied to different base components, such as the table 6, pedestaltable 18, tower 20, carts 12, 14, 16, etc. The system provides for easyand quick reconfiguration of the different components into a variousworkspace configurations. Finally, differently shaped accessoryinterfaces (e.g., post 124, post 93 and clip 142) may be releasablyengaged by accessories having the same structure. For example, any oneof a screen, cup, power block or bag may releasably engaged bydifferently shaped accessory interfaces.

In one embodiment, shown in FIGS. 1, 3, 5, 10 and 11 , a workspacesystem includes a plurality of tables. At least two of the plurality oftables 6, 8, 10 are arranged end-to-end (FIGS. 10 and 11 ) orside-by-side (FIGS. 1, 3, 10 and 11 ) in a central location 200 of aworkspace, for example with two formations of four tables arrangedend-to-end and side-by-side as shown in FIGS. 10 and 11 . The centrallocation is defined as a closed area, for example the area defined by aprojection of the perimeter of the grouping of tables, or a perimeterdefined by the plurality of grouping of tables onto the floor, or theperimeter of a single base component. At least two perimeter basecomponents are spaced apart from the central location to define aperimeter 202 of the workspace. The perimeter of the workspace is notnecessarily a closed area, but rather may only be defined as a boundary(e.g., linear, curvilinear, curved, etc.) spaced apart from the centrallocation 200, for example on one or more sides of the central location,with the an opposite side of the central location not be bounded by anycomponent defining a perimeter. The perimeter is also not necessarilycontinuous, and base components defining the perimeter may be spacedapart, for example to allow ingress or egress to the workspace, but withthe perimeter extending virtually between the base components.

It should be understood that the “central location” is not necessarily“centered” in an area bounded by a perimeter of the workspace, butrather may be located proximate one portion of the perimeter, but distalfrom another, and that the central area, perimeter and/or workspace arenot necessarily symmetrical within a horizontal plane. In otherembodiments, the central location defines the center of the workspace,with the perimeter base components arranged symmetrically around thecentral location, and may define a complete perimeter.

For example, as shown in FIG. 1 a pair of base components 10 is arrangedside-by-side in a central location 200, with a pair of carts 12 andthree towers 20 being spaced apart from the central location 200 anddefining a perimeter of the workspace 202, for example along two sidesof the central location 200. A pedestal table 18 and another table 10are located within the workspace defined between the central locationand perimeter. All of the tables 10 and carts 12 have wheels (and/orcasters) 44, 102, 104 permitting relocation of the center or perimeterbase components to another configuration. Chairs and stools 204, 206 maybe arranged around or adjacent to the various base components dependingon the desired functionality of the workspace. Various accessories arecoupled to accessory interfaces fixed to the base components asdisclosed above. For example, U-shaped screens 214 are arranged alongthe back side and ends of the table worksurfaces, with the screensproviding both modesty and/or privacy to the user. Storage containers172 are releasably engaged with rails 126 fixed to the tables and desks.A plurality of screens 188 are attached to the carts 12, for examplereleasably engaged by clips 142. A power block 182 is also disposed on aclip 142. This configuration may be well suited for a “stand-up” meeting(e.g., morning roll-call), which are timeboxed and intended to be shortand to the point, for example 5 to 15 minutes.

As shown in FIG. 2 , a pair of tables 10 are arranged end-to-side in aT-shaped configuration to define a central location 200, with threetowers 20 and a cart 12 spaced apart to define a perimeter 202 onopposite sides of the central location. Another cart 12 is disposedwithin the workspace. Screens 188 are releasably engaged by clips 142secured to the towers 20. Storage containers are releasably engaged byrails fixed to the table and carts, with U-shaped screens alsoreleasably engaged by the tables. This configuration is well suited forpairs of workers working at a common workstation, e.g., table, forexample an agile software development technique where one worker writescode and the other reviews, with the roles reversing periodically.

Referring to FIG. 3 , three tables 6 are shown as arranged side-by-sideto define a central location 200, with a plurality of towers 20, a table6 and a pair of carts 12 being arranged to define a perimeter 202 of theworkspace spaced apart on three sides of the central location 200.Screens 188 are supported by clips fixed to the carts, while additionalscreens 188 disposed against the perimeter table 6. A bag accessory 220is secured to a post 124, while storage containers 172 are releasablyengaged to rails on the carts. Chairs and/or stools 204, 206 may bearranged within the workspace. This configuration is well suited forplanning, e.g., sprint planning, where a team meets to define andoutline the scope of work to be completed during the sprint.

Referring to FIG. 4 , a pair of tables are arranged end-to-end in acentral location 200, with different accessories, power block 182, bag,etc. secured to a post accessory interface 124. A plurality of towerbase components 20 define a perimeter 202, with a screen 188 supportedby clip accessory interfaces 142 secured to one or more of the towers.Again, stools and/or chairs 206 may be arranged in the work space. Thisconfiguration is well-suited for a review session, for example at theend of a sprint, with the team reviewing the work that was or was notcompleted.

Referring to FIG. 5 , a pair of tables 6 are arranged side-by-side in acentral location 200, with towers 20 defining a perimeter 202 of theworkspace. Accessories (e.g., power block, storage containers andscreens) are releasably engaged by accessory interfaces (e.g., posts,rails and clips). A cart 12 is disposed in the workspace. Thisconfiguration is well suited for a social event, such as a teamcelebration, for example after completion of a sprint or productrelease.

FIG. 6 shows a workspace with a center bench 208 defining a centrallocation 200, and perimeter towers 200, a pedestal table 18, carts andscreens 188 defining a perimeter 202. Other pedestal tables 18 aredisposed in the workspace. Accessories, shown as bags 220 and powerblocks 182, are releasably engaged by accessory interfaces, such asposts 124. This configuration is well suited for brainstorming, withmultiple surfaces (writable and projected) for recording thoughts andideas, with strategically located pedestal tables for holding laptopsand other computing devices.

FIG. 7 shows a workspace configuration a pedestal table 18 defining acentral location 200, and with seating components 206, 208 spaced apartfrom a plurality of carts supporting screens defining the perimeter 202.This configuration is well suited for a presentation, for examplepitching and sharing, wherein key milestones may be presented to aselected audience.

FIGS. 8 and 9 show individual spaces, for example a table 6 at a centrallocation and tower 20, a cart 12 and screens 188 defining a perimeter202 of the workspace. FIG. 9 has a lounge chair 210 configured with atablet worksurface 212 in a central location 200, with a cart 12 andscreens 188 arranged to define a perimeter of the workspace. Theadjacent screens of the two and three screen arrangements shown in FIGS.8 and 9 may be connected to each other with the magnetic connectionsystem 300 described herein.

FIGS. 10A and B show a plurality of tables 6 (shown as four) arrangedend-to-end and side-by-side in central location 200. Carts 12, towers 20and a pedestal table 18 are arranged around a perimeter 202 of theworkspace. Screens 188 may be releasably engaged by the pedestal tableand towers, with storage containers 150, 172, such as cups and binsreleasably engaged by the carts and tables. This configuration is wellsuited for team members to work on individual tasks while collaboratingand engaging in information exchanges and feedback. Being located closeto peers while working alone allows the team to move faster and stayconnected.

FIG. 11 discloses two groupings of tables 6 arranged end-to-end andside-by-side in a central location 200 defined by the two groupings. Atable 6, pedestal table 18 and towers 20 defining a perimeter 202 of theworkspace. As with other configurations, various seating alternatives204, 206 are provided. As disclosed above, the base components may beconfigured with various accessory interfaces, allowing for releasableengagement with various accessories. This configuration is well suitedfor a workshop environment, with a team working to frame a problem andholding a workshop with the stakeholders.

As was previously explained, and should be readily understood, thevarious base components may be rearranged to define a workspace, whichare not limited to the workspaces disclosed and discussed herein.Rather, the workspaces may include a single base component, or anycombination of the various base components disclosed in FIG. 12 . Insystems including at least a pair of spaced apart base components, oneof the base components may occupy the central location, with the otherdefining a perimeter location, for example when configured with a screento define a natural boundary.

The user may easily reconfigure the workspace by moving the various basecomponents to new locations. This is accomplished simply by lifting oneend of the tables and rolling the tables on the wheels, by pushing thecarts on the wheels/casters, and/or by pushing the height adjustabletables in the longitudinal direction such that the table rolls on thewheels. The towers may also be pushed, or rolled, to new locations. Thepedestal tables, due to their light weight, may simply be picked up andset down at the new location.

The various base components, which are configured with fixed accessoryinterfaces, may be variously accessorized. For example, the individualusers may hang various storage containers, including personal bags, onthe posts, and/or relocate various bins to different rails. Screens maybe arranged on the different base components, for example on theperimeter base components. If desired, a utility pouch may be arrangedon a single table, or bridge between two tables, with power blocks beinglocated at strategic and selected locations on any of the tables and/orcarts. In this way, the various line-up of base components, accessoryinterfaces and accessories provides a highly versatile system that maybe easily and quickly reconfigured to define a large number of differentworkspaces without the intervention of facility management, tools and/orskilled labor.

Although the present invention has been described with reference topreferred embodiments, those skilled in the art will recognize thatchanges may be made in form and detail without departing from the spiritand scope of the invention. As such, it is intended that the foregoingdetailed description be regarded as illustrative rather than limitingand that it is the appended claims, including all equivalents thereof,which are intended to define the scope of the invention.

What is claimed is:
 1. A cart assembly comprising: a frame comprising: ahorizontal worksurface; a plurality of vertical support membersextending upwardly from the horizontal worksurface; and a U-shaped upperrail spaced above the horizontal worksurface and connected to thevertical support members, wherein the U-shaped upper rail comprises apair of elongated rail portions extending in a longitudinal directionand a cross member extending in a lateral direction and connecting therail portions at a first end of the upper rail, and wherein the railportions are spaced apart to define an opening between the rail portionsat a second end of the upper rail opposite the first end, and whereinthe rail portions each comprise an outer surface; and a screen moveablebetween at least first and second positions, wherein the screen ishorizontally moveable through the opening such that the screen issupported by the worksurface in the first position, and wherein thescreen is supported by the outer surface of one of the rail portions inthe second position.
 2. The cart assembly of claim 1 wherein theworksurface comprises a plurality of laterally spaced and longitudinallyextending grooves, wherein the screen is engaged with one of the grooveswhen the screen is in the first position.
 3. The cart assembly of claim1 further comprising a bracket connected to the frame, wherein thebracket defines a channel, and wherein the screen is disposed in thechannel when the screen is in the second position.
 4. The cart assemblyof claim 1 wherein the screen comprises a writable and erasable surface.5. The cart assembly of claim 4 wherein the screen comprises a whiteboard.
 6. The cart assembly of claim 1 wherein the first positiondefines a stored position and the second position defines a displayposition.
 7. The cart assembly of claim 1 further comprising a pluralityof wheels supporting the frame.
 8. A cart assembly comprising: a framecomprising: a horizontal worksurface; a first side frame havinglongitudinally spaced first and second ends, wherein the first sideframe comprises: a first pair of longitudinally spaced vertical supportmembers extending upwardly from the horizontal worksurface adjacent afirst side of the worksurface; and a first longitudinally extending railconnected to the first pair of vertical support members; a second sideframe laterally spaced from the first side frame and havinglongitudinally spaced first and second ends, wherein the second sideframe comprises: a second pair of longitudinally spaced vertical supportmembers extending upwardly from the horizontal worksurface adjacent asecond side of the worksurface opposite the first side; and a secondlongitudinally extending rail connected to the second pair of verticalsupport members, wherein the second rail is laterally spaced from thefirst rail; a cross member extending laterally between and connected tothe first and second side frames adjacent the first ends thereof,wherein the second ends of the first and second side frames define anopening therebetween; and a screen moveable between at least first andsecond positions, wherein the screen is horizontally moveable throughthe opening between the first and second side frames such that thescreen is supported by the worksurface in the first position, andwherein the screen is supported by one of the first or second sideframes in the second position.
 9. The cart assembly of claim 8 whereinthe worksurface comprises a plurality of laterally spaced andlongitudinally extending grooves, wherein the screen is disposed in oneof the grooves when the screen is in the first position.
 10. The cartassembly of claim 9 wherein the cross member defines a plurality oflaterally spaced and vertically extending channels aligned with theplurality of grooves, wherein the screen is disposed in one of thechannels when the screen is in the first position.
 11. The cart assemblyof claim 10 comprising a plurality of screens, wherein each of theplurality of screens are disposed in respective ones of the plurality ofgrooves and channels.
 12. The cart assembly of claim 8 furthercomprising a bracket connected to the frame, wherein the bracket definesa channel, and wherein the screen is disposed in the channel when thescreen is in the second position.
 13. The cart assembly of claim 12wherein the bracket comprises a first bracket connected to the firstside frame, and further comprising a second bracket connected to thesecond side frame.
 14. The cart assembly of claim 8 wherein the screencomprises a writable and erasable surface.
 15. The cart assembly ofclaim 14 wherein the screen comprises a white board.
 16. A cart assemblycomprising: a frame comprising: a horizontal worksurface; a plurality ofvertical support members extending upwardly from the horizontalworksurface; and a U-shaped upper rail spaced above the horizontalworksurface and connected to the vertical support members, wherein theU-shaped upper rail defines an interior space, and wherein the upperrail defines an opening at one end thereof; and a screen moveablebetween at least first and second positions, wherein the screen isdisposed in the interior space in the first position, and wherein thescreen is disposed outside the interior space in the second position,wherein the screen is supported by the upper rail in the secondposition.
 17. The cart assembly of claim 16 wherein the worksurfacecomprises a plurality of laterally spaced and longitudinally extendinggrooves, wherein the screen is engaged with one of the grooves when thescreen is in the first position.
 18. The cart assembly of claim 16further comprising a bracket connected to the frame, wherein the bracketdefines a channel, and wherein the screen is disposed in the channelwhen the screen is in the second position.
 19. The cart assembly ofclaim 16 wherein the screen comprises a writable and erasable surface.20. The cart assembly of claim 16 further comprising a plurality ofwheels supporting the frame.